Image Details
Caption: Fig. 5.
SDSS spectrum with highest signal‐to‐noise ratio at each spectral type. These spectra comprise a set of templates to be used in the SDSS pipeline processing for automatic spectral type identification in the future. Noise spikes near 5600 Å have not been removed.
© 2002. The American Astronomical Society. All rights reserved. Printed in U.S.A.